05-07-2011
Quote:
Originally Posted by
Pouchie1
Hello,
I would like to write a bash script...
Great! But it seems you forgot to include what you did already.
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Quote:
Originally Posted by
Pouchie1
Hello,
I would like to write a bash script that would monitor a log file for a certain number of logs, let's say 500 logs and when it reaches that number to write the last log to another file. For example, I want to watch the /var/adm/messages and everytime, there is 500 new logs that are generated in this file to write the last log into a new file lik /var/tmp/tmp1.log. So, if the logs keep popping up in the /var/adm/message, for every 500 of them there will one instance in /var/tmp/tmp1.log. But, it has to monitor for new logs. Let's say the script already read 500 logs, the count has to be for new logs occurence all the time. It should not consider previous logs that could have been in the /var/adm/messages before that it might have already read. Please give me some ideas.
Thank you,
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LEARN ABOUT CENTOS
scanlogs
SCANLOGS(8) System Manager's Manual SCANLOGS(8)
NAME
scanlogs - summarize INN log files.
SYNOPSIS
scanlogs [ norotate ] [ nonn ]
DESCRIPTION
Scanlogs summarizes the information recorded in the INN log files (see newslog(5)). By default, it also rotates and cleans out the logs.
It is normally invoked by the news.daily(8) script.
KEYWORDS
The following keywords are accepted:
norotate
Using this keyword disables the rotating and cleaning aspect of the log processing: the logs files are only scanned for information
and no contents are altered.
nonn Normally the nn log file is scanned and rotated. Using this keyword disables this function.
If scanlogs is invoked more than once a day, the ``norotate'' keyword should be used to prevent premature log cleaning.
HISTORY
Written by Landon Curt Noll <chongo@toad.com> and Rich $alz <rsalz@uunet.uu.net> for InterNetNews. This is revision 1.1, dated 1996/10/29.
SEE ALSO
innd(8) newslog(5), news.daily(8), nnrpd(8).
SCANLOGS(8)